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initialize the running mode (if exists).

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This commit is contained in:
Takashi Iwai 2002-06-21 12:24:58 +00:00
parent 5541c7a31e
commit 84730c976f
1 changed files with 22 additions and 0 deletions
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22
src/seq/seq_hw.c
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@ -504,6 +504,28 @@ int snd_seq_hw_open(snd_seq_t **handle, const char *name, int streams, int mode)
return client; return client;
} else } else
seq->client = client; seq->client = client;
#ifdef SNDRV_SEQ_IOCTL_RUNNING_MODE
{
struct sndrv_seq_running_info run_mode;
/* check running mode */
memset(&run_mode, 0, sizeof(run_mode));
run_mode.client = client;
#ifdef SNDRV_BIG_ENDIAN
run_mode.big_endian = 1;
#else
run_mode.big_endian = 0;
#endif
run_mode.cpu_mode = sizeof(long);
if (ioctl(fd, SNDRV_SEQ_IOCTL_RUNNING_MODE, &run_mode) < 0) {
int err = errno;
SYSERR("Invalid OS running mode");
snd_seq_close(seq);
return -err;
}
}
#endif
*handle = seq; *handle = seq;
return 0; return 0;
} }